Objective To investigate and analyze the clinical application of washed red blood cells in Quzhou in 2014-2015 years,and to provide evidence for the rational and effective use of washed red blood cells in clinical practice. Methods the amount of washed red blood cells,the distribution of diseases and the serological detection before transfusion were analyzed retrospectively in 8 hospitals of grade two and over in Quzhou during the past 2014-2015 years. Results the amount of washed red blood cells in 2015 in...